Cost-effectiveness of esketamine for depression

A study has determined that esketamine, a nasal spray to treat severe depression, is currently too…

Why are memories attached to emotions so strong?

Multiple neurons in the brain must fire in synchrony to create persistent memories tied to intense…

Examine narratives to end policy deadlock, boost agricultural development in Africa, economists say

The COVID-19 pandemic presents an opportunity to transform food systems and achieve sustainable development. But the…

Bird droppings carry risk of antibiotic resistance

Engineers analyze the droppings of urban birds and show persistent levels of antibiotic-resistant genes and bacteria…

Antibiotic resistance and the need for personalized treatments

Antibiotic resistance is a growing challenge in the treatment of infectious diseases worldwide. Bacteria become resistant…

Climate change will cause more extreme wet and dry seasons, researchers find

The world can expect more rainfall as the climate changes, but it can also expect more…

Earth-shaking science in the freezer: Next generation vibration sensors at cryogenic temperatures

A cutting-edge vibration sensor may improve the next generation of gravitational-wave detectors to find the tiniest…

Scientists have discovered a new physical paradox

Researchers from the Peter the Great St.Petersburg Polytechnic University (SPbPU) have discovered and theoretically explained a…

Researcher develops method for mapping brain cell change, development in mice

Researchers have developed a new method for studying key moments in brain development. Researchers are studying…

Gigantic, red and full of spots

Starspots are more common among red giant stars than previously thought. Astronomers report that approximately eight…